danabot | ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434

Analysis

max time kernel
142s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25-07-2024 06:58

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434.exe
Size

1.1MB
MD5

16d76956de4e24c0067278a8c3a8e2dd
SHA1

97a0a15c115ca7bd993df204117ff4d3a463c5a5
SHA256

ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434
SHA512

41e7c87cbcd239f430557185fe0390c100aed95fbd0e70dd36755123d23930f90e31ef5b8aa9bc0ec8237b8a6af2e0fa922ae67e39dcf5077795e105a7829331
SSDEEP

12288:dpKrcz9GQmikzLgiaYb0ZPzxwbwgyScsWMifc0FrdbH7+esjQajwROmBVe3Rac26:rAcz9EikngXP6NB8cyz73OH6k86

Score

10^/10

danabot 5 aspackv2 banker discovery trojan

Malware Config

Extracted

Family

danabot

Botnet

Attributes

embedded_hash
63B180866F08EFD2B286E54429F1D1E4
type
loader

Signatures

Danabot
Danabot is a modular banking Trojan that has been linked with other malware.
trojan banker danabot

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral1/files/0x000d000000016d07-9.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
1732	KYkLsg.exe

Loads dropped DLL 2 IoCs

pid	Process
2356	ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434.exe
2356	ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jre7\bin\java-rmi.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Windows Journal\Journal.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSTORE.EXE	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\SELFCERT.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\schemagen.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jre7\bin\rmiregistry.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\IEContentService.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSTORDB.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Mozilla Firefox\updater.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ACCICONS.EXE	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\VPREVIEW.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\tnameserv.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\sidebar.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jre7\bin\pack200.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroTextExtractor.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Windows Sidebar\sidebar.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\xjc.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PPTICO.EXE	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\SCANPST.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\GROOVEMN.EXE	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\106.0.5249.119\chrome_installer.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Windows Journal\PDIALOG.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\SETLANG.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Mozilla Firefox\plugin-container.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\pack200.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jre7\bin\kinit.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Eula.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\native2ascii.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\kinit.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jre7\bin\jp2launcher.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\CNFNOT32.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\java.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jre7\bin\jabswitch.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jre7\bin\java.exe	KYkLsg.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\Setup.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\keytool.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe	KYkLsg.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\uninstall.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSQRY32.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe	KYkLsg.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\ktab.exe	KYkLsg.exe
File opened for modification	C:\Program Files\Java\jre7\bin\javacpl.exe	KYkLsg.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	KYkLsg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2356 wrote to memory of 1732	2356	ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434.exe	30
PID 2356 wrote to memory of 1732	2356	ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434.exe	30
PID 2356 wrote to memory of 1732	2356	ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434.exe	30
PID 2356 wrote to memory of 1732	2356	ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434.exe	30
PID 1732 wrote to memory of 2852	1732	KYkLsg.exe	31
PID 1732 wrote to memory of 2852	1732	KYkLsg.exe	31
PID 1732 wrote to memory of 2852	1732	KYkLsg.exe	31
PID 1732 wrote to memory of 2852	1732	KYkLsg.exe	31

C:\Users\Admin\AppData\Local\Temp\ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434.exe
"C:\Users\Admin\AppData\Local\Temp\ef5c8d37fe7ad48a47e8127a1e3935fde4a37c0295d7b547ef067d97ea999434.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2356
- C:\Users\Admin\AppData\Local\Temp\KYkLsg.exe
  C:\Users\Admin\AppData\Local\Temp\KYkLsg.exe
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1732
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\Users\Admin\AppData\Local\Temp\1a123b19.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\Z7V06J7Q\k2[1].rar

Filesize
4B

MD5
d3b07384d113edec49eaa6238ad5ff00

SHA1
f1d2d2f924e986ac86fdf7b36c94bcdf32beec15

SHA256
b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c

SHA512
0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\1a123b19.bat

Filesize
187B

MD5
7460189d128e670fc43594e9da1c0d82

SHA1
565dc69b5b34bb1af2adbac1388ab8588a799940

SHA256
015652c2604b280314067ec682cdae6614c1172a5ac45a428b635648c7fd44ef

SHA512
78830db62e653b054130ec55ec239a338bdc369662e775736dbce3748fbe4a14dbd9e1f8afd85b928a341372452259ffab8b259aa871f07a5795d6dafe16c409

Download Submit
C:\Users\Admin\AppData\Local\Temp\6CD05D41.exe

Filesize
4B

MD5
20879c987e2f9a916e578386d499f629

SHA1
c7b33ddcc42361fdb847036fc07e880b81935d5d

SHA256
9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

SHA512
bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

Download Submit
C:\Users\Admin\AppData\Local\Temp\KYkLsg.exe

Filesize
15KB

MD5
f7d21de5c4e81341eccd280c11ddcc9a

SHA1
d4e9ef10d7685d491583c6fa93ae5d9105d815bd

SHA256
4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794

SHA512
e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3

Download Submit
memory/1732-11-0x0000000000830000-0x0000000000839000-memory.dmp

Filesize
36KB

Download
memory/1732-53-0x0000000000830000-0x0000000000839000-memory.dmp

Filesize
36KB

Download
memory/2356-55-0x0000000001E10000-0x0000000001EED000-memory.dmp

Filesize
884KB

Download
memory/2356-7-0x0000000000400000-0x0000000000633000-memory.dmp

Filesize
2.2MB

Download
memory/2356-8-0x0000000000830000-0x0000000000839000-memory.dmp

Filesize
36KB

Download
memory/2356-56-0x0000000001E10000-0x0000000001EED000-memory.dmp

Filesize
884KB

Download
memory/2356-57-0x0000000001EF0000-0x0000000002111000-memory.dmp

Filesize
2.1MB

Download
memory/2356-58-0x0000000000400000-0x000000000062E000-memory.dmp

Filesize
2.2MB

Download
memory/2356-59-0x0000000000400000-0x0000000000633000-memory.dmp

Filesize
2.2MB

Download
memory/2356-60-0x0000000000400000-0x0000000000633000-memory.dmp

Filesize
2.2MB

Download
memory/2356-61-0x0000000000400000-0x0000000000633000-memory.dmp

Filesize
2.2MB

Download
memory/2356-63-0x0000000001EF0000-0x0000000002111000-memory.dmp

Filesize
2.1MB

Download
memory/2356-64-0x0000000000400000-0x000000000062E000-memory.dmp

Filesize
2.2MB

Download